A heap out-of-bounds read flaw was found in builtin.c in the gawk package. This issue may lead to a crash and could be used to read sensitive information.

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Advisories
Source ID Title
EUVD EUVD EUVD-2023-54036 A heap out-of-bounds read flaw was found in builtin.c in the gawk package. This issue may lead to a crash and could be used to read sensitive information.
Ubuntu USN Ubuntu USN USN-6373-1 gawk vulnerability
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

Sun, 13 Jul 2025 13:45:00 +0000

Type Values Removed Values Added
Metrics epss

{'score': 0.00024}

epss

{'score': 0.00031}


Tue, 24 Sep 2024 16:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'total'}, 'version': '2.0.3'}


cve-icon MITRE

Status: PUBLISHED

Assigner: redhat

Published:

Updated: 2024-09-24T15:36:52.766Z

Reserved: 2023-08-04T14:59:50.617Z

Link: CVE-2023-4156

cve-icon Vulnrichment

Updated: 2024-08-02T07:17:11.937Z

cve-icon NVD

Status : Modified

Published: 2023-09-25T18:15:11.013

Modified: 2024-11-21T08:34:30.160

Link: CVE-2023-4156

cve-icon Redhat

Severity : Low

Publid Date: 2023-06-19T00:00:00Z

Links: CVE-2023-4156 - Bugzilla

cve-icon OpenCVE Enrichment

No data.

Weaknesses